The Biggest Loser - Unknown - Season 13

When available, episode names will be translated into your preferred language. Otherwise they will be shown using the series' origin language.

	Name	First Aired	Runtime
S13E01	Week 1	January 3, 2012 NBC	85
S13E02	Week 2	January 10, 2012 NBC	85
S13E03	Week 3	January 17, 2012 NBC	85
S13E04	Week 4	January 24, 2012 NBC	85
S13E05	Week 5	January 31, 2012 NBC	85
S13E06	Week 6	February 7, 2012 NBC	85
S13E07	Week 7	February 14, 2012 NBC	85
S13E08	Week 8	February 21, 2012 NBC	85
S13E09	Week 9	February 28, 2012 NBC	85
S13E10	Week 10	March 6, 2012 NBC	85
S13E11	Week 11	March 13, 2012 NBC	85
S13E12	Week 12	March 20, 2012 NBC	85
S13E13	Week 13	March 27, 2012 NBC	85
S13E14	Week 14	April 3, 2012 NBC	85
S13E15	Week 15	April 10, 2012 NBC	85
S13E16	Week 16	April 17, 2012 NBC	85
S13E17	Week 17	April 24, 2012 NBC	85
S13E18	Week 18 - Finale season finale	May 1, 2012 NBC	85

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